part ofcontributes to morphology ofrespiratory tractproximo-distal subdivision of respiratory tractepitheliumrespiratory systemrespiratory tract epitheliumBTO:0000419CALOHA:TS-0023EMAPA:32827MA:0001480UBERON:0004802VHOG:0000981airway epitheliumepithelial tissue of respiratory tractepithelium of respiratory tractrespiratory epitheliumrespiratory tract epithelial tissuethe pseudostratified ciliated epithelium that lines much of the conducting portion of the airway, including part of the nasal cavity and larynx, the trachea, and bronchiuberonrespiratory system epitheliumendo-epitheliumpseudostratified ciliated columnar epithelium